| General Knowledge Exam #1-25 | 100 | 100 | 96 | 88 |
| General Knowledge Exam #26-50 | 100 | 100 | 92 | 96 |
| General Knowledge Exam Total | 200 | 200 | 188 | 184 |
| Floriculture Disorders - Identifications | | | | |
| Floriculture Disorders - Chemical Controls | | 0 | | |
| Floriculture Disorders - Cultural Controls | | | | |
| Floriculture Disorders Total | | 0 | | |
| Bottom Identification Total | 90 | 90 | 80 | 70 |